{"id":"CVE-2026-105810","revision":"ac4d9e8bfe57427fb63c9e7a83b1663b","records":[{"revision":"ac4d9e8bfe57427fb63c9e7a83b1663b","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-105810","aliases":[],"title":"Authenticated Local Stack Overflow in TP-Link Tapo C320WS","description":"Tapo C320WS\nV2.0 contains an authenticated stack-based buffer overflow in the local\nonboarding Wi-Fi configuration path. An authenticated attacker on the\nadjacent network can submit a crafted request containing an oversized encrypted\npassword field, overwrite stack state, and execute commands with root\nprivileges.\n\n\n\n\n\nSuccessful\nexploitation may allow an authenticated adjacent-network attacker to take\ncontrol of the affected camera, modify camera behavior, access sensitive local\nconfiguration, and disrupt device availability.","state":0,"publishedAt":"2026-10-19T17:46:42.19+00:00","modifiedAt":"2026-10-20T19:23:34.083+00:00","affected":[{"ecosystem":"Vendor product","name":"Tapo C320WS v2","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"TP-Link Systems Inc.\",\n                    \"product\": \"Tapo C320WS v2\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"1.6.6 Build 260917 Rel.81089n\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\"\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","score":8.5,"severity":"HIGH"}],"references":["https://www.tp-link.com/us/support/download/tapo-c320ws/#Firmware-Release-Notes","https://www.tp-link.com/en/support/download/tapo-c320ws/v2/#Firmware-Release-Notes","https://www.tp-link.com/us/support/faq/5351/"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-105810","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-105810","identifiers":["CVE-2026-105810"]},"retained":false,"historicalAffected":[]}],"coverage":[]}